Megan Fox, at the Toronto Film Festival with “Passion Play,” was spotted at the Royal Ontario Museum with her new husband, Brian Austin Green, who’ll be on “Desperate Housewives” next season. Reminded of her husband’s recent words in Details — “You don’t validate your life by your job, you validate by your son and your wife” — the actress was brought to a near- weep. “It’s just amazing to have someone you love so much,” she told Rick Campanella of “E.T. Canada,” adding, “You just made me cry. You are like the Barbara Walters of ‘ET Canada.’ “